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    2 Year Warranty
PCE-PHD 1-LF Multifunction Conductivity Data-Logging Meter is a portable, easy-to-use measuring device with multiple capabilities for inspecting water quality. Offering extraordinary precision at an affordable price, the Multifunction Conductivity Data-Logging Meter is used for laboratory and in situ testing of the pH value, redox, conductivity, salt content, oxygen level and temperature of water.
Temperature compensation guarantee a high level of accuracy even with variable temperature measurements. PCE-PHD 1-LF is supplied with a conductivity electrode. Additional electrodes are available for purchase separately, as is an optional mains adapter for power and a software kit with an RS-232 cable. PCE-PHD 1-LF acts as a real-time data logger. All values can be stored directly on the included SD card in Microsoft Excel format or transferred to a PC by means of the RS-232 port. Thus, no additional software is required for evaluation of the data.
| Conductivity | |
| Measurement range | 0 ... 200 µS/cm, 0.2 ... 2.0 mS/cm, 2 ... 20.0 mS/cm, 20 ... 200 mS/cm | 
| Resolution | 0.01 µS/cm, 0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cm | 
| Accuracy | ±2 % of the measurement range + 1 digit | 
| Calibration | 1413 mS/cm | 
| Temperature compensation | Automatic (0 ... 60 ºC / 32 ºF ... 140 ºF) | 
| General specifications | |
| Measurement rate | 1 second up to 8 hrs 59 mins 59 secs | 
| Display | LCD 52 x 38 mm / 2 x 1.5" | 
| Memory | SD card up to 16 GB (2 GB card included) | 
| Interface | RS-232 | 
| Software | Optional | 
| Power supply | 6 x 1.5 V AA batteries (optional power adapter) | 
| Operating conditions | 0 ... +50 ºC / < 85 % RH | 
| Dimensions | 177 x 68 x 45 mm / 7.0 x 2.7 x 1.8" | 
| Weight | 490 g / 1.1 lbs |